GB1043028A - Method for the manufacture of domestic strainers - Google Patents

Method for the manufacture of domestic strainers

Info

Publication number
GB1043028A
GB1043028A GB20786/65A GB2078665A GB1043028A GB 1043028 A GB1043028 A GB 1043028A GB 20786/65 A GB20786/65 A GB 20786/65A GB 2078665 A GB2078665 A GB 2078665A GB 1043028 A GB1043028 A GB 1043028A
Authority
GB
United Kingdom
Prior art keywords
rings
die
plastic material
strainers
domestic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB20786/65A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU44909/64A external-priority patent/AU275059B2/en
Application filed by Individual filed Critical Individual
Publication of GB1043028A publication Critical patent/GB1043028A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/76—Moulding on edges or extremities of the preformed part
    • B29C70/766—Moulding on edges or extremities of the preformed part on the end part of a tubular article
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/22—Kitchen sifters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • B29C33/0044—Moulds or cores; Details thereof or accessories therefor with sealing means or the like for sealing off parts of inserts projecting into the mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14418—Sealing means between mould and article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/737—Articles provided with holes, e.g. grids, sieves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Food Science & Technology (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

1,043,028. Injection moulding strainers. S. R. WILCOX. May 17, 1965 [May 25, 1964], No. 20786/65. Heading B5A. [Also in Division B1] In the manufacture of a domestic strainer, an outwardly extending peripheral lip 9 of a wire gauze cup-shaped straining element 8 is sandwiched between ring elements 11 and 12 of resilient plastic material, the rings are placed between the two elements of a die, a resilient plastic material of equal or higher melting or fusion temperature than the rings is injected into the die, and the die operated to compress the plastic material to form a frame 6 by fusion on to the rings. The rings prevent unwanted flow of molten plastic on to the gauze. They and the frame may be made of polypropylene or polythene.
GB20786/65A 1964-05-25 1965-05-17 Method for the manufacture of domestic strainers Expired GB1043028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU44909/64A AU275059B2 (en) 1964-05-25 Method forthe manufacture of domestic strainers

Publications (1)

Publication Number Publication Date
GB1043028A true GB1043028A (en) 1966-09-21

Family

ID=3732087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20786/65A Expired GB1043028A (en) 1964-05-25 1965-05-17 Method for the manufacture of domestic strainers

Country Status (2)

Country Link
US (1) US3387075A (en)
GB (1) GB1043028A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167001A (en) * 1984-11-05 1986-05-21 Leifheit Ag Method of moulding a frame around a household sieve
GB2203378A (en) * 1987-04-07 1988-10-19 United Carr Ltd Trw Insert moulding around a mechanical connector component
GB2222983A (en) * 1988-07-12 1990-03-28 Honda Motor Co Ltd Molding of foam resin having a hollow preformed member.
GB2253369A (en) * 1991-02-22 1992-09-09 Motorola Inc Avoiding leakage of plastic, during encapsulation of semiconductor devices

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800943A (en) * 1972-02-22 1974-04-02 L Riesbeck Stackable sieve
JPS5150966A (en) * 1974-10-31 1976-05-06 Kozo Sugiura NETSUYOJUZAINI KANAAMIRUIOINSAATOSURU HOHO
JPS51139856A (en) * 1975-05-29 1976-12-02 Terumitsu Shimamura Method of producing container with net bottom
US4314960A (en) * 1979-06-11 1982-02-09 Lyall Electric, Inc. Molding resin around electrical connector having leads extending therefrom
US4347208A (en) * 1981-04-13 1982-08-31 Amf Incorporated Method of making filter cell having sealed periphery
FR2513176A1 (en) * 1981-09-18 1983-03-25 Allibert Sa METHOD FOR HERMETICALLY CLOSING THE FRAMES OF A PIECE OF INSULATED ARMORED PLASTIC MATERIAL AND PARTS OBTAINED ACCORDING TO SAID METHOD
US4405083A (en) * 1982-03-19 1983-09-20 Northern Telecom Limited Moulding apparatus for encapsulating cable splices
US4559891A (en) * 1982-07-26 1985-12-24 Shorter Jr Myron L Pontoon
US4826417A (en) * 1983-06-17 1989-05-02 Sheller Globe Corporation Apparatus for making molded window gasket assembly
US4755339A (en) * 1983-06-17 1988-07-05 Sheller-Globe Corporation Method and apparatus for making molded window gasket
US4648832A (en) * 1983-06-17 1987-03-10 Sheller Globe Corporation Molded window gasket assembly and apparatus and method for making same
DE3515937A1 (en) * 1985-05-03 1986-11-06 Hein, Lehmann AG, 4000 Düsseldorf SCREENING FOR A SCREENING MACHINE
US4861540A (en) * 1986-04-16 1989-08-29 Donnelly Corporation Method for forming a molded assembly with an embedded part
US4719068A (en) * 1986-06-19 1988-01-12 Hill-Rom Company, Inc. Method for the production of pedestal structures
US4905995A (en) * 1986-09-29 1990-03-06 Apo Samuel U Portable basketball assembly
DE19955726C1 (en) * 1999-11-15 2001-06-28 Eupec Pipecoatings Gmbh Device for plastic sheathing of a pipeline on pipe connections
US7147293B2 (en) * 2003-01-31 2006-12-12 Gemtron Corporation Encapsulated wire shelf

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124630A (en) * 1964-03-10 Method of producing coupling washer-equipped
FR1355610A (en) * 1962-01-27 1964-03-20 Gentner Nigrin Werke Method for assembling elastic plastic parts with thermoplastic masses
US3142081A (en) * 1962-11-21 1964-07-28 Gen Tire & Rubber Co Polyurethane reinforced brush

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167001A (en) * 1984-11-05 1986-05-21 Leifheit Ag Method of moulding a frame around a household sieve
GB2167001B (en) * 1984-11-05 1989-05-10 Leifheit Ag Method of producing a household sieve
GB2203378A (en) * 1987-04-07 1988-10-19 United Carr Ltd Trw Insert moulding around a mechanical connector component
GB2203378B (en) * 1987-04-07 1990-11-28 United Carr Ltd Trw Connectors
GB2222983A (en) * 1988-07-12 1990-03-28 Honda Motor Co Ltd Molding of foam resin having a hollow preformed member.
GB2222983B (en) * 1988-07-12 1992-07-01 Honda Motor Co Ltd Molding of foam resin having a hollow member
GB2253369A (en) * 1991-02-22 1992-09-09 Motorola Inc Avoiding leakage of plastic, during encapsulation of semiconductor devices
GB2253369B (en) * 1991-02-22 1994-12-07 Motorola Inc Method and apparatus for encapsulating a semiconductor device

Also Published As

Publication number Publication date
US3387075A (en) 1968-06-04

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